diff --git a/main/src/io/github/iltotore/iron/constraint/any.scala b/main/src/io/github/iltotore/iron/constraint/any.scala
index 55b5321d..4ca7a92f 100644
--- a/main/src/io/github/iltotore/iron/constraint/any.scala
+++ b/main/src/io/github/iltotore/iron/constraint/any.scala
@@ -198,15 +198,3 @@ object any:
 
     inline given [V <: Int | Long]: StrictEqualConstraint[BigInt, V] with
       override inline def test(value: BigInt): Boolean = value == BigInt(longValue[V])
-
-    inline given jBigDecimalDouble[V <: Float | Double]: StrictEqualConstraint[java.math.BigDecimal, V] with
-      override inline def test(value: java.math.BigDecimal): Boolean =
-        value == java.math.BigDecimal.valueOf(doubleValue[V])
-
-    inline given jBigDecimalLong[V <: Int | Long]: StrictEqualConstraint[java.math.BigDecimal, V] with
-      override inline def test(value: java.math.BigDecimal): Boolean =
-        value == java.math.BigDecimal.valueOf(longValue[V])
-
-    inline given jBigInteger[V <: Int | Long]: StrictEqualConstraint[java.math.BigInteger, V] with
-      override inline def test(value: java.math.BigInteger): Boolean =
-        value == java.math.BigInteger.valueOf(longValue[V])
diff --git a/main/test/src/io/github/iltotore/iron/testing/AnySuite.scala b/main/test/src/io/github/iltotore/iron/testing/AnySuite.scala
index 5c4cbb72..d5b5e074 100644
--- a/main/test/src/io/github/iltotore/iron/testing/AnySuite.scala
+++ b/main/test/src/io/github/iltotore/iron/testing/AnySuite.scala
@@ -47,10 +47,6 @@ object AnySuite extends TestSuite:
       test - BigDecimal(1).assertNotRefine[StrictEqual[0]]
       test - BigInt(0).assertRefine[StrictEqual[0]]
       test - BigInt(1).assertNotRefine[StrictEqual[0]]
-      test - java.math.BigDecimal("0").assertRefine[StrictEqual[0]]
-      test - java.math.BigDecimal("1").assertNotRefine[StrictEqual[0]]
-      test - java.math.BigInteger("0").assertRefine[StrictEqual[0]]
-      test - java.math.BigInteger("1").assertNotRefine[StrictEqual[0]]
     }
 
     test("in") {